Operating Systems General Concepts Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Operating Systems General Concepts Interview Questions

Questions Answers Views Company eMail

what is Processor?

Cisco, TCS,

7 15550

what is assembler?

4 14751

what is Compiler?

Aegis, AGES, Agies,

4 10916

what is Loader?

Indian Railways, Net Access, Network Labs, RRB,

4 15826

what is Linker?

3 12107

What are the different phases of software development?

3 5881

Differentiate between ROM and RAM?

HCL, Sutherland,

6 16904

What is DRAM? In which form does it store data?

DRDO, HCL, SoftLand, TCS,

1 9454

What is cache memory?

1 5542

What is hard disk and what is its purpose?

1 8819

Differentiate between compiler and interpreter?

4 11748

What are the different tasks of Lexical analysis?

2277

What are the different functions of Syntax phase, Scheduler?

Teradata,

1 9268

What are the main difference between Micro-controller and micro-processor?

BEL, Core, Digicom, IBM,

18 53398

Describe different job scheduling in operating systems?

2 4932

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Un-Answered Questions { Operating Systems General Concepts }

What is a socket?

1147

Which is the fastest operating system?

1004

What is LiveLock?

1130

Describe all the processes of the OS.

1192

What is dedicated processor assignment in operating system (os)?

1401

How do you change File Access Permissions?

1179

Explain what is meant by heap?

1125

What is the most powerful operating system?

1063

What is external fragmentation?

1144

How do I copy a path to a shared drive?

1066

What are the 5 basic filing systems?

1003

How many bit is my computer?

994

How do I do a system restore?

994

What are the different operating systems?

1070

What is synchronously and asynchronously?

1008

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